<div class="header">
    <div class="top">
        <img src="https://fes.qyerstatic.com/fe_ssr_passport/41bd0a522fbeb024a41208a408ca73ec.png" alt="">
        <p>登录</p>
    </div>
    <div class="container">
        <form action="" onsubmit="return false">
            <div class="bac"></div>
            <ul>
                <li class="active">账号输入</li>
                <li>短信快捷登录</li>
            </ul>
            <p>关于穷游网将实行<span>手机绑定实名制的说明</span></p>
            <input type="text" placeholder="手机号/邮箱/用户名" class="first" id="username">
            <div class="info">
                <p class="err">用户名格式错误</p>
                <p class="ok">用户名格式正确</p>
            </div>
            <input type="password" placeholder="密码" id="pwd">
            <div class="tip">忘记密码</div>
            <button id="btn">登录</button>
            <div><div class="left">没有穷游账号? <a href="?p=registe">立即注册</a></div><div class="right">境外手机号登录</div></div>
        </form>
    </div>
</div>